<span>-3(1+6r)=14-r
-3 - 18r = 14 - r ...expand by using distributive property
-3 -17r = 14 ...add (r) to both sides
-17r = 17 ...add (3) to both sides
r = -1 ....divide both sides by (-17)</span>
Answer:
Rs32400
Step-by-step explanation:
By the first year, it will decrease by : 40000 x 10% = 4000
The price will be : 40000 - 4000 = 36000 (Rs)
The next year, it will decrease by : 36000 x 10% = 3600
The price will be : 36000 - 3600 = 32400(Rs)
Hope it helps :)
Answer:

Step-by-step explanation:
The problem is:
<em>Lola says: Argos, my dog, has 10 kilograms less than Roco. How much kilograms Argos has?</em>
<em />
This problem is about algebraic language. We just need to express the ordinaty language into an equation.
We know the words less means difference. So, let's call
Argos' weight and
Roco's weight. We can expresse the given problem as

Notice that we applied a difference due to the word "less" in the problem.
Therefore, Argo's weight is given by the expression

Answer: 5/4
Step-by-step explanation:
Multiple each term by 5/4 and simplify
Answer:
B
Step-by-step explanation: